public URI getSourceURI() {
return scriptSource.getResource().getURI();
}
private void compileScript(
final ScriptSource source,
ClassLoader classLoader,
CompilerConfiguration configuration,
File classesDir,
File metadataDir,
final CompileOperation<?> extractingTransformer,
final Action<? super ClassNode> customVerifier) {
final Transformer transformer =
extractingTransformer != null ? extractingTransformer.getTransformer() : null;
logger.info(
"Compiling {} using {}.",
source.getDisplayName(),
transformer != null ? transformer.getClass().getSimpleName() : "no transformer");
final EmptyScriptDetector emptyScriptDetector = new EmptyScriptDetector();
final PackageStatementDetector packageDetector = new PackageStatementDetector();
GroovyClassLoader groovyClassLoader =
new GroovyClassLoader(classLoader, configuration, false) {
@Override
protected CompilationUnit createCompilationUnit(
CompilerConfiguration compilerConfiguration, CodeSource codeSource) {
ImportCustomizer customizer = new ImportCustomizer();
customizer.addStarImports(defaultImportPackages);
compilerConfiguration.addCompilationCustomizers(customizer);
CompilationUnit compilationUnit =
new CustomCompilationUnit(
compilerConfiguration, codeSource, customVerifier, source, this);
if (transformer != null) {
transformer.register(compilationUnit);
}
compilationUnit.addPhaseOperation(packageDetector, Phases.CANONICALIZATION);
compilationUnit.addPhaseOperation(emptyScriptDetector, Phases.CANONICALIZATION);
return compilationUnit;
}
};
groovyClassLoader.setResourceLoader(NO_OP_GROOVY_RESOURCE_LOADER);
String scriptText = source.getResource().getText();
String scriptName = source.getClassName();
GroovyCodeSource codeSource =
new GroovyCodeSource(scriptText == null ? "" : scriptText, scriptName, "/groovy/script");
try {
groovyClassLoader.parseClass(codeSource, false);
} catch (MultipleCompilationErrorsException e) {
wrapCompilationFailure(source, e);
} catch (CompilationFailedException e) {
throw new GradleException(String.format("Could not compile %s.", source.getDisplayName()), e);
}
if (packageDetector.hasPackageStatement) {
throw new UnsupportedOperationException(
String.format(
"%s should not contain a package statement.",
StringUtils.capitalize(source.getDisplayName())));
}
serializeMetadata(
source,
extractingTransformer,
metadataDir,
emptyScriptDetector.isEmptyScript(),
emptyScriptDetector.getHasMethods());
}
public File getSourceFile() {
return scriptSource.getResource().getFile();
}
